40158524

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27061}}^1$

素因数の和:27125

約数の個数: 24

約数和(自身を含む): 81835488

約数和(自身を除く): 41676964

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 27061, 54122, 108244, 189427, 378854, 757708, 1434233, 2868466, 5736932, 10039631, 20079262, 40158524]

約数ペア:

[(1, 40158524), (2, 20079262), (4, 10039631), (7, 5736932), (14, 2868466), (28, 1434233), (53, 757708), (106, 378854), (212, 189427), (371, 108244), (742, 54122), (1484, 27061)]